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[Bug fortran/31120] ICE with integer_exponentiation_1.f90 and -ffast-math
- From: "tkoenig at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Mar 2007 12:33:22 -0000
- Subject: [Bug fortran/31120] ICE with integer_exponentiation_1.f90 and -ffast-math
- References: <bug-31120-12313@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from tkoenig at gcc dot gnu dot org 2007-03-10 12:33 -------
(In reply to comment #1)
> FX Coudert reported that compiling the following code
>
> real :: a, b
> a = 3.0
> b = a**(-4294967296_8)
> print *, b
> end
>
> segfaults on i686-linux (without -ffast-math).
This is closely related to PR 30834.
--
tkoenig at gcc dot gnu dot org changed:
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31120